Rapid:
Individual Calculations July 2022 |
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Lam, Yui Hei Total change: 23.40 | | |
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HONG KONG Charity Chess Rapid Open 2022 - Open | Hong Kong | HKG | 2022-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1337 | 1279 | 3.50 | 5 | 1.17 | 20 | 23.40 | |
| Masters, Christopher | | | 1805 | HKG | 0.00 | 1 | -0.03 | 20 | -0.60 | | Lee, Wai Hong | | | 1033 | HKG | 1.00 | 1 | 0.19 | 20 | 3.80 | | Yu, Chun Yin | | | 1233 | HKG | 1.00 | 1 | 0.44 | 20 | 8.80 | | Chan, Wang Ip Boris | | | 1480 | HKG | 0.50 | 1 | 0.26 | 20 | 5.20 | | Wong, Adrian Kwan Yui | | | 1136 | HKG | 1.00 | 1 | 0.31 | 20 | 6.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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